程序包 cn.taketoday.http.server.reactive

类 UndertowServerHttpRequest.RequestBodyPublisher

java.lang.Object

cn.taketoday.http.server.reactive.AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>

cn.taketoday.http.server.reactive.UndertowServerHttpRequest.RequestBodyPublisher

所有已实现的接口:

org.reactivestreams.Publisher<cn.taketoday.core.io.buffer.DataBuffer>

封闭类:

UndertowServerHttpRequest

private class UndertowServerHttpRequest.RequestBodyPublisher
extends AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>

字段概要

字段

修饰符和类型	字段	说明
private final cn.taketoday.core.io.buffer.DataBufferFactory	bufferFactory
private final io.undertow.connector.ByteBufferPool	byteBufferPool
private final org.xnio.channels.StreamSourceChannel	channel

从类继承的字段 cn.taketoday.http.server.reactive.AbstractListenerReadPublisher

EMPTY_BUFFER, rsReadLogger

构造器概要

构造器

构造器	说明
RequestBodyPublisher(io.undertow.server.HttpServerExchange exchange, cn.taketoday.core.io.buffer.DataBufferFactory bufferFactory)

方法概要

修饰符和类型	方法	说明
protected void	checkOnDataAvailable()	Check if data is available and either call AbstractListenerReadPublisher.onDataAvailable() immediately or schedule a notification.
protected void	discardData()	Invoked after an I/O read error from the underlying server or after a cancellation signal from the downstream consumer to allow sub-classes to discard any current cached data they might have.
protected cn.taketoday.core.io.buffer.DataBuffer	read()	Read once from the input, if possible.
protected void	readingPaused()	Invoked when reading is paused due to a lack of demand.
private void	registerListeners(io.undertow.server.HttpServerExchange exchange)

从类继承的方法 cn.taketoday.http.server.reactive.AbstractListenerReadPublisher

getLogPrefix, onAllDataRead, onDataAvailable, onError, subscribe

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

channel

private final org.xnio.channels.StreamSourceChannel channel

byteBufferPool

private final io.undertow.connector.ByteBufferPool byteBufferPool

bufferFactory

private final cn.taketoday.core.io.buffer.DataBufferFactory bufferFactory

构造器详细资料

RequestBodyPublisher

public RequestBodyPublisher(io.undertow.server.HttpServerExchange exchange,
 cn.taketoday.core.io.buffer.DataBufferFactory bufferFactory)

方法详细资料

registerListeners

private void registerListeners(io.undertow.server.HttpServerExchange exchange)

checkOnDataAvailable

protected void checkOnDataAvailable()

从类复制的说明: AbstractListenerReadPublisher

Check if data is available and either call AbstractListenerReadPublisher.onDataAvailable() immediately or schedule a notification.

指定者:

checkOnDataAvailable 在类中 AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>

readingPaused

protected void readingPaused()

从类复制的说明: AbstractListenerReadPublisher

Invoked when reading is paused due to a lack of demand.

Note: This method is guaranteed not to compete with AbstractListenerReadPublisher.checkOnDataAvailable() so it can be used to safely suspend reading, if the underlying API supports it, i.e. without competing with an implicit call to resume via checkOnDataAvailable().

指定者:

readingPaused 在类中 AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>

read

@Nullable
protected cn.taketoday.core.io.buffer.DataBuffer read()
                                               throws IOException

从类复制的说明: AbstractListenerReadPublisher

Read once from the input, if possible.

指定者:

read 在类中 AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>

返回:

the item that was read; or null

抛出:

IOException

discardData

protected void discardData()

从类复制的说明: AbstractListenerReadPublisher

Invoked after an I/O read error from the underlying server or after a cancellation signal from the downstream consumer to allow sub-classes to discard any current cached data they might have.

指定者:

discardData 在类中 AbstractListenerReadPublisher<cn.taketoday.core.io.buffer.DataBuffer>